My geometry teacher said that he had to take linear algebra in college
He said it was difficult but it sounds pretty straightforward
Linear Algebra Dad joke
Did you hear about the movie where Neo discovered who he was?
It was called:
|1000|
|0100|
|0010|
|0001|
Turns out he was the determinant of the diagonal.
Dadjoked by a math textbook.
This is just in the middle of a chapter and isn't even acknowledged by the surrounding passages. It's pretty baaad if you ask me. But really, thanks to this picture I will never forget what a shear transformation does.
Textbook is Linear Algebra and Its Applications by David C. Lay, since for some reason I feel like I should probably cite it.
